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Patent Searching and Data


Title:
TIRE WHEEL ASSEMBLY
Document Type and Number:
Japanese Patent JP2023046130
Kind Code:
A
Abstract:
To provide a tire wheel assembly improving run-flat travelling life of a run-flat tire.SOLUTION: A tire wheel assembly according to the present invention is constituted of a tire which comprises a tread part, a pair of bead parts and a pair of side wall parts extending between the tread part and the bead parts and in which side reinforcement rubbers with crescent-shaped cross sections are arranged at the pair of side wall parts respectively, and a wheel assembled with the tire, where an air blower that can blow air to a tire inner cavity of the tire is arranged at a rim part of the wheel.SELECTED DRAWING: Figure 1

Inventors:
OGAWA TAKESHI
KACHI YOSHIO
Application Number:
JP2021154865A
Publication Date:
April 03, 2023
Filing Date:
September 22, 2021
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
B60C19/00; B60C17/00
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Yuki Suzuki